51012756

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{7193}}^1$

素因数の和:7400

約数の個数: 36

約数和(自身を含む): 129621492

約数和(自身を除く): 78608736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 7092, 7193, 14386, 21579, 28772, 43158, 64737, 86316, 129474, 258948, 1417021, 2834042, 4251063, 5668084, 8502126, 12753189, 17004252, 25506378, 51012756]

約数ペア:

[(1, 51012756), (2, 25506378), (3, 17004252), (4, 12753189), (6, 8502126), (9, 5668084), (12, 4251063), (18, 2834042), (36, 1417021), (197, 258948), (394, 129474), (591, 86316), (788, 64737), (1182, 43158), (1773, 28772), (2364, 21579), (3546, 14386), (7092, 7193)]